Keng Hoong Ng

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DNA database consists of many nucleotide sequences, it is not only supporting typical database queries, but it also needs to facilitate sequence search and alignment. In this paper, we present an object-oriented nucleotide database which is designed not only for the convenience of executing normal database operations such as insertion, modification or data(More)
Expressed sequence tags (ESTs) are short single pass sequence reads derived from cDNA libraries, they have been used for gene discovery, detection of splice variants, expression of genes and also transciptome analysis. Clustering of ESTs is a vital step before they can be processed further. Currently there are many EST clustering algorithms available.(More)
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